0.99 Carat E Color Lab Grown Diamond – Round Brilliant | IGI Certified Product Overview

Product Overview

A refined laboratory grown round brilliant diamond offering excellent balance between brightness, clarity, and value. Featuring a clean E color, this diamond presents a crisp white appearance with strong light performance and attractive brilliance.

With a VS1 clarity grade, the diamond appears eye-clean and well-refined, while its Excellent cut ensures optimal sparkle, fire, and scintillation. The Very Good polish and symmetry provide precise facet alignment, delivering consistent brilliance across the stone.

Certified by the International Gemological Institute (IGI), this diamond is an ideal choice for elegant engagement rings and fine jewelry designs that prioritize quality, beauty, and ethical sourcing.

Diamond Specifications

Diamond Type: Laboratory Grown Diamond
Certification: IGI – International Gemological Institute
IGI Report Number: LG601399359
Carat Weight: 0.99 carat
Shape & Cutting Style: Round Brilliant
Measurements: 6.28 × 6.32 × 3.97 mm
Color Grade: E
Clarity Grade: VS1 (Very Slightly Included)
Cut Grade: Excellent
Polish: Very Good
Symmetry: Very Good
Fluorescence: None
Growth Method: HPHT (High Pressure High Temperature)
Post-Growth Treatment: None indicated (As Grown)
Inscription: IGI LG601399359

Key Highlights

Clean E color for a bright white appearance
VS1 clarity ensures an eye-clean, refined look
Excellent cut maximizes brilliance and fire
No fluorescence for consistent color in all lighting
IGI certified for reliable grading and authenticity
Ethically grown laboratory diamond using HPHT technology

Perfect For

Solitaire engagement rings
Minimalist and classic round settings
Halo and pavé designs
Customers seeking near-1 carat brilliance with strong value

Customer Note

If you are searching for different carat sizes, clarity grades, or alternative diamond shapes, additional IGI-certified options are available to meet your design and budget preferences.